© 2026 The Couch Critic
"The cat's out of the bag."
Assigned his toughest mission yet, the Cat must cheer up siblings Gabby and Sebastian as they adjust to life in a new town. Known for pushing boundaries, this agent of chaos must prove himself or risk losing his magical hat forever.
18 Cast Members
Bill Hader
The Cat in the Hat (voice)
Xochitl Gomez
Gabby (voice)
Tiago Martinez
Sebastian (voice)
Matt Berry
The Fish (voice)
Quinta Brunson
Sherri (voice)
Bowen Yang
(voice)
America Ferrera
The Mother (voice)
Paula Pell
(voice)
Tituss Burgess
(voice)
Giancarlo Esposito
Mr. Hoogeboom (voice)
Thomas Middleditch
Thing One (voice)
Robin Åkerstrand
Sven (voice)
Ralph Garman
(voice)
Daniel Middleton
(voice)
Roxana Ortega
(voice)
Jay Pharoah
(voice)
Wilmer Valderrama
(voice)
America Young
(voice)
